要点
- CVE-2021-41116 是影响 composer/composer, composer (getcomposer), tenable.sc (tenable) 的严重 (CVSS 9.8)漏洞。
- 未来 30 天内被利用的概率（EPSS）：2.8%，高于 86.6% 的漏洞。
- 修复：升级到 2.1.9, 1.10.23, 5.21.0 或更高版本。
| Package | Affected versions | Patched versions |
|---|
| composer/composer Packagist | ≥ 2.0.0-alpha1, < 2.1.9< 1.10.23
| 2.1.91.10.23
|
| composer | ≥ 2.0.0, < 2.1.9< 1.10.23
| 2.1.91.10.23
|
| tenable.sc | < 5.21.0
| 5.21.0
|
Description
Impact
Windows users running Composer to install untrusted dependencies are affected and should definitely upgrade for safety. Other OSs and WSL are not affected.
Patches
1.10.23 and 2.1.9 fix the issue
Workarounds
None
NVD description
Composer is an open source dependency manager for the PHP language. In affected versions windows users running Composer to install untrusted dependencies are subject to command injection and should upgrade their composer version. Other OSs and WSL are not affected. The issue has been resolved in composer versions 1.10.23 and 2.1.9. There are no workarounds for this issue.
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